UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4mi8npM2202S2ojnNTMuIiiiteHiFozBZUajfbt1XgQ=' 
WHERE 
  key_id = '0ace3f89bf28ed2a136eee3eda87f0ae63912e37f49928ede8041b94f3ce8eaf' 
  AND (
    token = '4mi8npM2202S2ojnNTMuIiiiteHiFozBZUajfbt1XgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )